Littelfuse KLK-012 is a medium-voltage current-limiting fuse designed for the protection of transformers, motors, and capacitors in industrial power distribution systems. It features a 12 kV AC voltage rating and is engineered to interrupt high fault currents safely and reliably. The fuse is constructed with a robust ceramic body and silver-sand elements for precise current limitation and consistent performance, complying with IEEE C37.40, C37.41, and C37.46 standards. Its typical applications include safeguarding equipment in utility substations, industrial plants, and mining operations.
Key Features & Specifications
Type: Medium-voltage current-limiting fuse with ceramic body and silver-sand element
Voltage Rating: 12 kV AC
Current Rating: Specific amperage to be selected per application (consult datasheet for KLK series ratings)
Standards: IEEE C37.40, C37.41, C37.46
Applications: Protection for power transformers, motors, and capacitor banks in industrial and utility systems
Item Subcategory: Medium Voltage
Weight: 5.19 lb
Product Identification
UPC: 007945825067
GTIN: 00079458250671
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Littelfuse KLK-012 - Medium Voltage Current-Limiting Fuse 12 kV